Class 9 Physics MCQs - Chapter 9

Work and Energy Multiple Choice Questions (MCQ Quiz) PDF Download - 1

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Class 9 Physics MCQs: Work and Energy Quiz PDF Download - 1

MCQ: The change in the quality of the environment that can be harmful and unpleasant for living things is called

A) energy

B) pollution

C) revolution

D) transformation

MCQ: The energy possessed by a body due to its position is called its

A) heat energy

B) kinetic energy

C) potential energy

D) chemical energy

MCQ: During the interconversion of energy from one form to other forms, the total energy at any time remains

A) constant

B) zero

C) increasing

D) decreasing

MCQ: A moving car possesses

A) sound energy

B) mechanical energy

C) heat energy

D) chemical energy

MCQ: When a force acting on a body displaces it in the direction of a force than

A) uniform velocity occurs

B) uniform speed occurs

C) work is done

D) equilibrium take place

Practice MCQs: Class 9 Physics Mock Tests

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